FYI - pool operators and *nix users - don't upgrade to the latest openSSL before compiling your coind. There is a problem with openSSL 1.0.0p / 1.0.1k that could cause trouble with coin block chains.
Background:
https://bitcointalk.org/index.php?topic=919373.0http://sourceforge.net/p/bitcoin/mailman/message/33221963/This is not a problem with the Windows binaries, as those packages are manually installed at build time, and the windows packages/dependencies are statically linked. Windows wallets are built with the exact packages we specify at build time. For example: The current wallet, 9.1.1/09.01.01 uses openSSL 1.0.1g, which fixed the Heartbleed security bug.
Linux users: Earlier versions of openSSL can be found here:
https://www.openssl.org/source/old/1.0.1/Don't use 1.0.1e or f as they suffer from the Heartbleed bug. Any of the rest - from 1.0.1g through 1.0.1j - are recommended.
Andy